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Dongguan Uchi Electronics Co.,Ltd

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China Core Heat Exchange Water Cooling Plate Component for Liquid Cooling System
China Core Heat Exchange Water Cooling Plate Component for Liquid Cooling System

  1. China Core Heat Exchange Water Cooling Plate Component for Liquid Cooling System

Core Heat Exchange Water Cooling Plate Component for Liquid Cooling System

  1. MOQ: 100pcs
  2. Price: 1300-1500 dollars
  3. Get Latest Price
material Aluminum 1060
Delivery Time not limited
Heat conducting power 80W
Surface treatment Stamping + surface finish
Supply Ability 50000000pcs per Month
Feature Flexible in structure and durable in surface treatment
fan life 50000 Hrs
weight 0.35 kg
Technology Zipper fin
Size 158x110x60mm
Payment Terms T/T,paypal, Western Union,MoneyGram
Brand Name Uchi
Model Number Heat Sink
Place of Origin Dongguan,Guangdong,China
Certification SMC

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  1. Product Details
  2. Company Details

Product Specification

material Aluminum 1060 Delivery Time not limited
Heat conducting power 80W Surface treatment Stamping + surface finish
Supply Ability 50000000pcs per Month Feature Flexible in structure and durable in surface treatment
fan life 50000 Hrs weight 0.35 kg
Technology Zipper fin Size 158x110x60mm
Payment Terms T/T,paypal, Western Union,MoneyGram Brand Name Uchi
Model Number Heat Sink Place of Origin Dongguan,Guangdong,China
Certification SMC
High Light Core Heat Exchange Water Cooling PlateLiquid Cooling Plate Core ComponentWater Cooling Plate Heat Exchange System
Core Heat Exchange Water Cooling Plate Component for Liquid Cooling System
Product Overview

The Liquid Cold Plate serves as the core heat exchange component of liquid cooling systems. Through its metal substrate and internal sealed flow channels, it efficiently transfers heat from heating devices to circulating cooling liquid, which is then dissipated externally via heat exchangers. This system offers significantly higher heat dissipation efficiency compared to traditional air cooling and is widely used in high power density applications.

Basic Structure and Operating Principle

Core components include:

  • Bottom plate (aluminum/copper, directly attached to heat source)
  • Internal flow channel (serpentine/parallel/microchannel configurations)
  • Cover plate (seals flow channel)
  • Liquid inlet and outlet joints

Common cooling liquids include deionized water and water-glycol mixtures.

Workflow Process

Heat source → metal bottom plate heat conduction → flow channel wall → flowing coolant absorbs heat → coolant flows to CDU/radiator for heat dissipation → cooled liquid returns to cold plate, forming a closed-loop system.

Key Advantages
  • Low thermal resistance (0.02 - 0.05°C/W)
  • High heat dissipation power
  • Excellent temperature uniformity
  • Low noise operation

Ideal for applications including data centers with stand-alone cabinet power of 50kW+, AI chips, and new energy vehicle battery packs.

Manufacturing Capabilities
Advanced brazing technology for cooling plates
Advanced Brazing Technology
Brass and copper CNC machining samples
Brass / Copper CNC
Aluminum and zinc CNC machining samples
Aluminium / Zinc CNC
Stainless steel and steel CNC machining samples
Stainless Steel / Steel CNC
Plastic CNC machining samples
Plastic CNC
Heat sink technical diagram
Technical Diagram
Heat sink application illustration
Application Illustration
Production facility with automated manufacturing equipment
Production Facility
Key Design and Performance Indicators
Flow Channel Design

Microchannels (<1mm) enhance heat transfer coefficient but increase pressure drop. Serpentine flow channels provide excellent temperature uniformity. Flow velocity and flow resistance must be carefully balanced for optimal performance.

Sealing and Pressure Resistance

100% leak testing (helium test) is mandatory, with extremely low static leakage rates. Burst pressure typically exceeds three times the rated operating pressure for maximum reliability.

Material Selection

Aluminum offers high cost performance and lightweight properties for general applications. Copper provides superior thermal conductivity for ultra-high heat flux density scenarios.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    10000000-20000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry.   With sophisticated production technology, precision processing equipmen... Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry.   With sophisticated production technology, precision processing equipmen...

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Get in touch with us

  • Reach Us
  • Dongguan Uchi Electronics Co.,Ltd
  • Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan
  • https://www.liquidcoolingplates.com/

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